47071232

素因数分解:

$2^{14}\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 90

約数和(自身を含む): 107934498

約数和(自身を除く): 60863266

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 169, 208, 221, 256, 272, 338, 416, 442, 512, 544, 676, 832, 884, 1024, 1088, 1352, 1664, 1768, 2048, 2176, 2704, 2873, 3328, 3536, 4096, 4352, 5408, 5746, 6656, 7072, 8192, 8704, 10816, 11492, 13312, 14144, 16384, 17408, 21632, 22984, 26624, 28288, 34816, 43264, 45968, 53248, 56576, 69632, 86528, 91936, 106496, 113152, 139264, 173056, 183872, 212992, 226304, 278528, 346112, 367744, 452608, 692224, 735488, 905216, 1384448, 1470976, 1810432, 2768896, 2941952, 3620864, 5883904, 11767808, 23535616, 47071232]

約数ペア:

[(1, 47071232), (2, 23535616), (4, 11767808), (8, 5883904), (13, 3620864), (16, 2941952), (17, 2768896), (26, 1810432), (32, 1470976), (34, 1384448), (52, 905216), (64, 735488), (68, 692224), (104, 452608), (128, 367744), (136, 346112), (169, 278528), (208, 226304), (221, 212992), (256, 183872), (272, 173056), (338, 139264), (416, 113152), (442, 106496), (512, 91936), (544, 86528), (676, 69632), (832, 56576), (884, 53248), (1024, 45968), (1088, 43264), (1352, 34816), (1664, 28288), (1768, 26624), (2048, 22984), (2176, 21632), (2704, 17408), (2873, 16384), (3328, 14144), (3536, 13312), (4096, 11492), (4352, 10816), (5408, 8704), (5746, 8192), (6656, 7072)]